57707440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{103049}}^1$

素因数の和:103069

約数の個数: 40

約数和(自身を含む): 153338400

約数和(自身を除く): 95630960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 103049, 206098, 412196, 515245, 721343, 824392, 1030490, 1442686, 1648784, 2060980, 2885372, 3606715, 4121960, 5770744, 7213430, 8243920, 11541488, 14426860, 28853720, 57707440]

約数ペア:

[(1, 57707440), (2, 28853720), (4, 14426860), (5, 11541488), (7, 8243920), (8, 7213430), (10, 5770744), (14, 4121960), (16, 3606715), (20, 2885372), (28, 2060980), (35, 1648784), (40, 1442686), (56, 1030490), (70, 824392), (80, 721343), (112, 515245), (140, 412196), (280, 206098), (560, 103049)]